Three examples of cultural diffusion

An example of cultural diffusion with negative effects would be the spread of diseases, like AIDS , Bubonic Plague and Smallpox. Christianity started in Israel and has spread all over the world. An example of forced diffusion is the Afghans forcing the Nuristanis to convert to Islam.

Explanation:

china has confucianism thats everywhere in asia but it isn't really a religion.  

to reform the distraught soviet union, the democratization of the communist party was promoted through party secretary mikhail gorbachev's policies of “perestroika” and “glasnost.” perestroika refers to the reconstruction of the political and economic system established by the communist party.